Pith Number

pith:DWNTRDBP

pith:2026:DWNTRDBPDPFX7EPS4TCB6SNBCX

not attested not anchored not stored refs pending

Readers make targeted regressions to plausible errors in reanalysis of "noisy-channel garden-path" sentences

Edward Gibson, Roger Levy, Thomas Hikaru Clark

arxiv:2605.18563 v1 · 2026-05-18 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DWNTRDBPDPFX7EPS4TCB6SNBCX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-20T00:06:07.852451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d9b388c2f1bcb7f91f2e4c41f49a115f4cbb3a1186befa71a6fad6ae70a7867

Aliases

arxiv: 2605.18563 · arxiv_version: 2605.18563v1 · doi: 10.48550/arxiv.2605.18563 · pith_short_12: DWNTRDBPDPFX · pith_short_16: DWNTRDBPDPFX7EPS · pith_short_8: DWNTRDBP

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/DWNTRDBPDPFX7EPS4TCB6SNBCX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 1d9b388c2f1bcb7f91f2e4c41f49a115f4cbb3a1186befa71a6fad6ae70a7867

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b31d982dab646b150ca46865248e5a4982a20c555bf2a8c7b538685ec096df7f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-18T15:42:22Z",
    "title_canon_sha256": "4c3a00d65a34011c590cb9936099eeb5ca683fbc606bb08eb5ce9d371c21c9bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18563",
    "kind": "arxiv",
    "version": 1
  }
}